2007 Chevrolet Epica vs. 2002 Chevrolet Impala
To start off, 2007 Chevrolet Epica is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 2002 Chevrolet Impala would be higher. At 3,350 cc (6 cylinders), 2002 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2002 Chevrolet Impala (180 HP @ 5200 RPM) has 26 more horse power than 2007 Chevrolet Epica. (154 HP @ 5800 RPM) In normal driving conditions, 2002 Chevrolet Impala should accelerate faster than 2007 Chevrolet Epica. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Epica weights approximately 40 kg more than 2002 Chevrolet Impala.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2002 Chevrolet Impala (278 Nm @ 4000 RPM) has 41 more torque (in Nm) than 2007 Chevrolet Epica. (237 Nm @ 4000 RPM). This means 2002 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Epica.
Compare all specifications:
| 2007 Chevrolet Epica | 2002 Chevrolet Impala | |
| Make | Chevrolet | Chevrolet |
| Model | Epica | Impala |
| Year Released | 2007 | 2002 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 3350 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 154 HP | 180 HP |
| Engine RPM | 5800 RPM | 5200 RPM |
| Torque | 237 Nm | 278 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 77.1 mm | 92 mm |
| Engine Stroke Size | 89.2 mm | 84.1 mm |
| Engine Compression Ratio | 9.8:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1575 kg | 1535 kg |
| Vehicle Length | 4810 mm | 5090 mm |
| Vehicle Width | 1820 mm | 1860 mm |
| Vehicle Height | 1460 mm | 1460 mm |
| Wheelbase Size | 2710 mm | 2810 mm |
| Fuel Tank Capacity | 63 L | 117 L |
